Method resolve

sdks/python/tests/test_contract.py:116–121

(self, s: str)

        return self._http.request(method, path, headers=headers, json=body)

    def resolve(self, s: str) -> str:
        s = s.replace("{base_url}", self.base_url)
        s = s.replace("{api_key}", self.api_key)
        for k, v in self.vars.items():
            s = s.replace(f"{{{k}}}", v)
        return s

    def resolve_value(self, v: Any) -> Any:
        if isinstance(v, str):